<!DOCTYPE html>
<html lang="en">
    <head>
        <meta charset="UTF-8">
        <meta http-equiv="X-UA-Compatible" content="IE=edge">
        <meta name="viewport" content="width=device-width, initial-scale=1.0">
        <title>表单输入</title>
        <script src="https://unpkg.com/vue@3.5.13"></script>
    </head>
    <body>
        <div id="app">
            <input type="text" v-model.lazy="selectList">
            <p>文本输入内容: {{selectList}}</p>
        </div>
        <script>
            const App = {
                data(){
                    return {
                        selectList:""
                    }
                }
            }
            Vue.createApp(App).mount('#app')
        </script>
    </body>
</html>